Marinoan global glaciation lasting 4 million years confirmed; stable ice defies current climate models and biological ...

A recent study reveals that slow ocean expansion 15-6 million years ago caused sea levels to change and drop by up to 30 ...

A weathered sign in the Minnesota River Valley proudly proclaims: “World’s Oldest Rock.” Erected in 1975, it marks a 3.8-billion-year-old gneiss — or so scientists thought.

Rather than a volcanic winter, the Toba eruption 74,000 years ago resulted in several years of warm and dry weather, ...

Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a ...

Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

My grandparents are responsible for my love of travel. This visit to Antarctica felt the most meaningful of the trips they ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

While it is not one of the tallest, Pando is the world's largest tree and one of the oldest living organisms, which is one of the reasons it is so fascinating and worth seeing in person. The clonal ...

Alternatively, you can pay €0.50 per article, capped at €1 per day. An Irish weather man has captured a photograph of a comet last seen over Earth 80,000 years ago. The Comet A3 (Tsuchinshan-ATLAS) ...

Former world No. 1 Stan Smith tells CNN Sports it is “unfortunate” that tennis seems to be experiencing “a lot of the same issues we had back 50 years ago.” His comments come after the ...

Tentative plans were announced for a new 25-room building for the Industrial Home for Girls to be located in Duluth Heights to replace the two-story house at 16th Avenue East and London Road. The ...